@article{ref1,
title="Kids need better places to play: to get children moving more, we must invest in safe areas for outdoor fun",
journal="Scientific American",
year="2023",
author="Editors, The",
volume="329",
number="1",
pages="e6-e6",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0036-8733",
doi="10.1038/scientificamerican0723-6",
url="http://dx.doi.org/10.1038/scientificamerican0723-6"
}